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WO/2003/092943A1 |
The invention relates to a machine tool (1) comprising means for conveying an object to be machined and at least one machining means for machining the object. According to the invention the means for conveying the object to be machined c...
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WO/2003/089170A1 |
A cutoff saw assembly (10) incorporates a robot assembly (12) with a compliant cutting apparatus (20) to remove various undesired metal extensions from a casting (16). The assembly (10) cooperatively and conjunctively controls the positi...
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WO/2003/072314A1 |
The invention relates to a universal slicer comprising a housing (5) and a bearing plate (1) which is arranged on the inner side of the housing (5) and carries a mechanism (3) which transfers the rotation of a drive motor (11) coupled to...
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WO/2003/066262A2 |
A method of assembling a power tool, a power tool, a method of assembling an electrical device (100), and an electrical device (100) includes a switched reluctance motor (10). The electrical device is preferably a hand-held power tool, h...
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WO/2003/057395A1 |
The invention relates to an electric working machine comprising a motor housing accommodating an electric motor, a working tool (4) provided to be rotated by the 5 electric motor, an electric switch for the motor, a rear unit (10) which ...
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WO/2003/051567A1 |
A method and apparatus for slotting a pipe (22) including a clamping system (40) comprising a clamping surface (59) adapted to engage at least about 50 percent of the pipe circumference and at least about 50 percent of the pipe length in...
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WO/2003/049907A1 |
The invention relates to a manual machine tool (10) with a housing (12) that accommodates a rotatably driven drive shaft (20) that carries an especially disk-shaped cutting tool that can be removably chucked. Said drive shaft (20) can be...
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WO/2003/047801A1 |
Steel pipe cutting equipment (1), comprising a plurality of cutting machines (9) for cutting a steel pipe (3a), a inlet table (5) for carrying in the steel pipe (3a) to the cutting machines (9), and an outlet table (6) for delivering the...
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WO/2003/041907A1 |
The invention relates to a device for guiding handsaws (200), with two parallel guide rails (110, 120), arranged at a separation from each other, for the reciprocating guided movement of a saw. According to the invention, a continuous he...
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WO/2003/037580A1 |
According to the invention there is provided a sawmill, the sawmill having first and second support frame 1 and 2, first and second rails 4 and 4, a first carriage 5, a second carriage 6, height adjustment drive means, and connection mea...
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WO2002068143A9 |
The invention relates to an advancing power saw used for any metal cutting application. The power saw (10) is provided with an oscillating mechanism (30) that drives the saw (46) up and down in a vertical direction. A hydraulic cylinder ...
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WO/2003/035315A1 |
The invention relates to a method for separating work pieces, in particular forged tins, by means of at least one driving device (4) and one clamping device (3), in which the work piece (6) is maintained, whereby said work piece is cut t...
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WO/2003/035314A1 |
The combined radial cutting machine (1), particularly for beams or similar items comprises a base (2), a substantially circular platform (4) for supporting and working the beams which is mounted on the base in such a way that it pivots a...
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WO/2003/008148A2 |
A micro-machining system (6) configured for cutting an elongate object (8), including a clamp (52) configured to enable repeatedly releasing and then holding the elongate object in a position suitable for cutting the elongate object (8) ...
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WO/2003/004205A1 |
A rectangular blade-type cutting tool (10) having two edge-on cutting inserts (14, 16) mounted at one end of the blade in a staggered formation with their cutting edges (67) partially overlapping. This type of cutting blade finds particu...
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WO/2002/102537A1 |
A rail producing method and producing equipment capable of effectively reducing bending at the ends of a rail and also cut−away waste, the rail producing method being characterized by comprising the steps of cooling a hot−rolled rail...
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WO/2002/100618A1 |
A guiding frame for attaching a machining tool (9) to a boom (5). The guiding frame comprises a base structure (1) having first (2) and second (4) opposite sides. A mounting device (3) is provided for mounting the first (2) side of the b...
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WO/2002/096586A1 |
A dual-end cutting apparatus (10) for trimming assembled blinds (11) has fixed spacing between a pair of trimming units (14), which are adapted from conventional power miter saws (30). The blind assembly (22) is clamped to a carriage (18...
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WO/2002/094520A1 |
Disclosed is a device for sawing wooden lamina (14) from a planed block of wood (9), comprising at least one circular saw blade (2) which is mounted on a drive shaft (1) and which is axially guided on both the incoming and outgoing sides...
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WO/2002/092298A1 |
A pair of saw blades comprises a first blade (1), which is adapted to rotate in a first direction about an axis of rotation (r), and a second blade (2), which is adapted to rotate in a second direction opposite to said first direction ab...
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WO/2002/092296A2 |
The invention concerns a hub device for a pair of saw blades comprising a first blade (1), which is adapted to rotate about an axis of rotation (r) in a first direction, and a second blade (2), which is adapted to rotate about the same a...
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WO/2002/085591A1 |
A tool unit for a cutting or sawing machine, comprises at least one disk shaped tool (3) having a first side (3a), a second side (3b), a peripheral edge portion (54) which is the working part of the tool, and at least one driving member ...
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WO/2002/083349A2 |
A portable pipe cutter apparatus (10) includes a housing(12) having a base and a lid(16) that is moveable between a storage postion and an operative position. A motor(20) is retained within the housing and a cutting wheel is rotated ther...
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WO/2002/081134A1 |
A metal cutting circular saw (10) is provided with an upper blade guard (20) which includes a first sight window (46) disposed in a first side surface and disposed in a plane angularly offset from a plane of the blade (14). The upper bla...
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WO/2002/076322A2 |
The invention relates to a method for producing dental models, which is characterized in that a dental arch or at least sections thereof, so-called model dies, are detachably placed on a model base for further treatment using pin techniq...
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WO/2002/074506A1 |
The invention relates to a cutting system for machines for machining rectilinearly and continuously moving plate-shaped workpieces, for the purpose of severing the front and/or rear projecting edges. The inventive cutting system comprise...
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WO/2002/070198A1 |
The invention relates to a hand tool machine which consists of a driveable disk-shaped tool (14), especially an angular grinding machine, a hand-guided circular saw or similar, which can be rotated about an axis of rotation (16), compris...
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WO/2002/058457A1 |
This invention discloses a plant pruning device comprising a pruning body (20) holding at least a set of drive components (47,47', 41,42; 59-61) connected with a motor unit (34), at least a pair of cutting blades (23,24; 62,63) which are...
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WO/2002/055247A2 |
The invention relates to a cutting system for machines for machining rectilinearly and continuously moving plate-shaped work pieces, for the purpose of severing the projecting front and rear ends of the edges. The cutting system comprise...
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WO/2002/045894A1 |
The invention relates to a hand-operated machine tool comprising two cutting disks (11, 12) which turn directly past each other, rotating in opposite directions. Said hand-operated machine tool also comprises a housing (102) and two driv...
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WO/2002/043911A1 |
The invention relates to a sawing tool for a manual circular sawing machine comprising two coaxial saw blades (11, 11') that can be driven in opposite direction and that can rotate immediately past each other. The invention aims at enabl...
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WO/2002/043912A1 |
The invention relates to a sawing tool for a circular handsaw machine with two coaxial sawing blades (11, 12) which can be driven in opposite directions and rotate pas each other, said blades respectively having external teeth (13, 14) r...
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WO/2002/043909A1 |
The invention relates to a hand machine tool comprising at least one rotating cutting disk (11), in particular, a circular saw blade. The hand machine tool comprises a housing (13), in which a drive motor (14) with a output shaft (15) ex...
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WO/2002/043910A1 |
The invention relates to a hand machine tool comprising two cutting disks (11, 12), which rotate counter and immediately adjacent to one another and which can be driven by two drive spindles (14, 15) that are arranged concentric to one a...
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WO/2002/032609A1 |
The invention relates to a device for machining workpieces (11), especially for sawing a workpiece with a saw blade (12). The device contains a brushing device (19) which is arranged displaceably, in such a way that the brushing device c...
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WO/2002/002271A1 |
The invention relates to an apparatus for machining, especially cutting tubular or round section bodies (1), said apparatus comprising a gripping mechanism (2), which is adapted to be braced on said machinable body (1) rotatably around t...
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WO/2001/096056A2 |
The invention relates to a drive unit (3) for a chip-removing machine tool, especially a sawing, cutting-off or grinding machine for machining concrete, stone, wood or metal. The drive unit (3) can be connected to a tool (2) and comprise...
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WO/2001/091961A1 |
A traversing circular saw device having a saw blade assembly (10) mounted onto a cradle (30) which can receive a number of logs (99) to be cut into sections. The saw blade assembly includes a circular saw blade (11) mounted onto an exten...
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WO/2001/072486A1 |
According to the invention, the cutting device comprises: a plate (17) that bears on a reference plane of the cut and is provided with a plurality of posts (18) that pass through holes in a base plate (13.1) of a tool guard (13), while c...
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WO/2001/056759A1 |
An apparatus for guiding the movement of a cutting/abrading wheel (42) comprises a base member (2) and a support member (26). The support member (26) mounts the cutting/abrading wheel (42) in such a way that it is slidable toward and awa...
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WO/2001/045912A1 |
A catheter or cylindrical object cutting device which includes a base (210), at least one circular saw blade (38) mounted on a spindle member (32), and a clamp (50) for manipulating the object (8) to be cut. The spindle member is free to...
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WO/2001/036167A1 |
A device for cutting slits in plastic tubes produces a plurality of cuts spaced around tubing passed through the device. The device comprises a plurality of rotatable members (3) located at different circumferential positions around a tu...
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WO/2001/028724A1 |
A cutting device comprises a pivotable cutter drive support section (100), which comprises a cutter drive unit (102), a right hand cutter disc (104) and a left hand cutter disc (106). The support unit (100) also includes a cutter feed dr...
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WO/2001/023153A1 |
A saw apparatus (10) comprises: a saw bench (12) having a major support device (14) and a minor support device (16) comprising respective rows of rollers (14a, 14b and 16a), for supporting a length of material to be cut on a plane of the...
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WO/2001/008846A1 |
A method and apparatus for cutting rings from forging stock includes a rigid machine base (26), affixed to a horizontal surface (22). A rotating headstock (42) is permanently mounted to the machine base (26). A four-jaw chuck (106) is re...
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WO/2001/007747A1 |
A blind cut-down apparatus (10) for cutting and sawing having at least a head rail component (H), and blind slats (5) suspended from the head rail (H), and having a blind holding plate (14) with an opening (16) for holding the components...
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WO/2000/051785A1 |
A hand cutter, comprising an electric motor (10), a cutter blade (12), a rotating mechanism (13) for the cutter blade (12), and a dust collector (14), the cutter blade (12) being supported detachably by a blade holder (24) located on the...
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WO/2000/048799A1 |
A device is provided to assist in the cutting, mitrering, chamfering and similar operations of ceramic and other tiles. The device can be readily attached, and subsequently removed from, a cutting implement such as an angle grinder or a ...
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WO/2000/027587A1 |
A flange or mounting assembly (24) for mounting a cutting tool (26) on a drive shaft (22) of a motor (12), which includes an inner flange (30) having a spindle (50), an outer flange (32) and fastening means (36, 34) for retaining the out...
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WO/2000/003828A1 |
A device is provided for cutting a square or rectangular hole through a panel. The device (2) comprises first (4) and second (6) parallel curved cutting blades spaced from one another to cut two parallel sides of the hole. The device als...
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